SAP HANA (High-Performance Analytic Appliance) is an in-memory database and application development platform created by SAP. It processes large volumes of data in real-time, enabling businesses to perform advanced analytics and transactions simultaneously. SAP HANA supports both structured and unstructured data, making it ideal for big data applications. It integrates with various SAP and third-party applications, enhancing performance and scalability. With features like multi-model processing, predictive analytics, and AI capabilities, SAP HANA improves decision-making and operational efficiency. Its cloud, on-premise, and hybrid deployment options make it a flexible choice for modern enterprises.